fish-shell/share/tools/web_config/sample_prompts/sorin.fish

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Fish
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# name: Sorin
# author: Ivan Tham <ivanthamjunhoe@gmail.com>
2015-06-15 18:16:17 +08:00
function fish_prompt
test $SSH_TTY; and printf (set_color red)(whoami)(set_color white)'@'(set_color yellow)(fish_prompt_hostname)' '
2015-06-15 18:16:17 +08:00
test $USER = 'root'; and echo (set_color red)"#"
# Main
echo -n (set_color cyan)(prompt_pwd) (set_color red)''(set_color yellow)''(set_color green)' '
end
function fish_right_prompt
# last status
test $status != 0; and printf (set_color red)"⏎ "
if git rev-parse ^ /dev/null
# Purple if branch detached else green
git branch -qv | grep "\*" | grep -q detached
and set_color purple --bold
or set_color green --bold
# Need optimization on this block (eliminate space)
git name-rev --name-only HEAD
# Merging state
git merge -q ^ /dev/null; or printf ':'(set_color red)'merge'
printf ' '
# Symbols
for i in (git branch -qv --no-color|grep \*|cut -d' ' -f4-|cut -d] -f1|tr , \n)\
(git status --porcelain | cut -c 1-2 | uniq)
switch $i
case "*[ahead *"
printf (set_color purple)' '
case "*behind *"
printf (set_color purple)' '
case "."
printf (set_color green)' '
case " D"
printf (set_color red)' '
case "*M*"
printf (set_color blue)' '
case "*R*"
printf (set_color purple)' '
case "*U*"
printf (set_color brown)' '
case "??"
printf (set_color white)' '
end
end
end
end